Index: trunk/Ohana/src/kapa2/include/buttons.h
===================================================================
--- trunk/Ohana/src/kapa2/include/buttons.h	(revision 16810)
+++ trunk/Ohana/src/kapa2/include/buttons.h	(revision 17419)
@@ -121,5 +121,5 @@
 #define flipx_width 25
 #define flipx_height 25
-static unsigned char flipx_bits[] = {
+static char flipx_bits[] = {
    0x00, 0x10, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x11, 0x01, 0x00, 0x80, 0x10, 0x02, 0x00,
@@ -133,5 +133,5 @@
 #define flipy_width 25
 #define flipy_height 25
-static unsigned char flipy_bits[] = {
+static char flipy_bits[] = {
    0x00, 0x10, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00, 0x44, 0x00, 0x00,
    0x00, 0x82, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x80, 0x00, 0x02, 0x00,